国家/地区 美国（8） 中国（7） 世界知识产权组织（4）
IPC部 B（14）
IPC大类 B01（14）
IPC小类 B01D（14）
IPC B01D053/22（14）
发明人 CAI Y（2） JIANG Z（2） KOLELVEETIL M K（2）
SHEEHAN P E（2） WU H（2） XU Y（2）
ZHANG W（2）
公开年 2015（6） 2014（5）
申请年 2014（14）
专利权人 UNIV NANJING.（3） KOLELVEETIL .（2） NANJING YIDE.（2） SHEEHAN P E（2）
UNIV TIANJIN（2） US SEC OF NA.（2）

Membrane used for purifying water, involves articles comprising nanoporous membrane, nanoporous graphene sheet and chemical functionalization covalently bound on one side of sheet, and are layered with chemical functionalization.

SHEEHAN P E, KOLELVEETIL M K

Article comprises nanoporous membrane, nanoporous graphene sheet is layered on nanoporous membrane and 3,3-bis(trifluoromethyl)-3-hydroxylpropylamino group is covalently bound on only side is opposed to nanoporous membrane.

KOLELVEETIL M K, SHEEHAN P E

Film used as oxygen-barrier film in e.g. electronic device, comprises graphene oxide and clay.

LEE S B, SHIM J K, YOO J T

Method for making graphene membrane that is utilized for enriching gas, involves providing gas-permeable substrate, applying graphene to gas-permeable substrate, heating graphene applied to gas-permeable substrate and cooling.

ANDERSON K, SJONG A, SOONG A

Gas barrier composite used for e.g. lightweight mobile gas storage container, comprises polymer matrix and graphene nanoribbon dispersed in polymer matrix.

TOUR J M, XIANG C

Method for preparing graphene material based carbon dioxide gas separating film, involves adding polymer solution to dispersion under heating, and applying prepared coating solution to support member followed by drying and heat curing.

JIN W, LIU G, SHEN J, XU N

Preparation of multi-aperture graphene membrane used for gas separation device by irradiating graphene film having crystal lattice defects through energy beam, and disrupting when carbon bonds with crystal lattice defects.

CAI Y, XU Y, ZHANG W

Dehumidifier for removing water vapour from fluid, has graphene oxide barrier separates channels and relatively lower pressure of air in second channel causes water vapour to be drawn out of air in first channel.

TICHBORNE F, LAM J K, CIPULLO A, BURNELL S E

Gas separating film, comprises porous substrate adhered to composite film, where film further comprises mixture of graphene oxide and polymer-supported polyethyleneimine solution.

CAI Y, XU Y, ZHANG W

Preparing a gas separation film, comprises mixing graphene and N,N-dimethylformamide to obtain a mixture and then dispersing, and mixing mixture with 1,4-butanediol, 4,4-diphenylmethane diisocyanate and dibutyltin dilaurate to heat.

WU L, WANG T, ZHAO L